docs: improve README.md clarity and structure

README.md

@@ -1,13 +1,25 @@
-# Using nvm
+# Node Version Management with NVM
 
-This project uses `nvm` to manage Node.js versions. To use the correct Node.js version, run the following command in the root of the repository and in each package directory:
+This project utilizes **Node Version Manager (nvm)** for efficient management of Node.js versions. Follow the instructions below to ensure you are using the correct version for this project.
+
+## Setting Up NVM
+
+### 1. Use the Correct Node.js Version
+
+To switch to the appropriate Node.js version specified in the project, execute the following command in the root directory of the repository and within each package directory:
 
 ```sh
 nvm use
 ```
 
-If you do not have the required Node.js version installed, you can install it using the following command:
+### 2. Install the Required Node.js Version
+
+If you find that the required version is not installed, you can easily install it by running:
 
 ```sh
 nvm install
 ```
+
+## Summary
+
+Using `nvm` ensures that you are working with the correct Node.js version, which helps maintain consistency across development environments. Make sure to run these commands whenever you start working on the project.